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Factorise;54 x² + 42 x³ - 30 x⁴ Answer me fast pls sar dukhta hai yaar jabhi maths samne ata hai ​

Answer»

GIVEN EQUATION is 54x^2 + 42x^3 - 30x^4.

It can be WRITTEN as -30x^4 + 42x^3 + 54x^2.

= -6x^2(5x^2 - 7X -9).



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